Transcript of "Water resources"

2.
Index<br />How to use water<br />How to save water<br />Prior Knowledge<br />Ways people use water (G.O)<br />General info<br />Good/Bad use of water<br />News about the use of water<br />Proposals<br />Glossary<br />Video<br />The End<br />

3.
How to use water<br />Water resources, are sources that are very useful for people. It include agricultural, industrial, house hold, recreational and environmental activities. All of this human uses require fresh water.<br />

4.
HOW TO SAVE WATER<br />In United States every person use about 50 gallons of water a day, they often waste a lot, some ideas to save water are this:<br /><ul><li>Turn off water when you are brushing your teeth.

8.
Etc….</li></li></ul><li>Prior knowledge<br />Thepeople use waterresources, fortheirbasicneeds.<br />People use waterresources, buttheywasteit so much.<br />HOW DO PEOPLE USE WATER RESOUCES?<br />Peopleonlythinks of theymoneytopaywater, and whentheypayittheywasteitall.<br />Waterisneedforourbasicneeds<br />

11.
WATER RESOURCES GENERAL INFO<br />DEFINITION: Water is a compound of oxygen and hydrogen (chem. formula: H 2 O) with highly distinctive physical and chemical properties: it is able to dissolve many other substances; its solid form (ice) is less dense than the liquid form; its boiling point, viscosity, and surface tension.<br />

15.
Proposals<br />Problem: People waste water in a dispropotional way.<br />Possible Solution: Create consciousness and develop permanent habits to conserve our nonrenewable resource pressures.<br />Conclusion: Water must be saved in our world, because we have to have consciousness , because that is one of the things of making global warming.<br />

17.
Video<br />http://www.youtube.com/watch?v=-T3-AolCm7w&feature=related<br />For more videos of water wally you can search for: Water Wally Adventures on youtube.<br />http://www.youtube.com/results?search_query=water+wally+adventures&aq=f<br />